Magnesium Bromide (MgBr2) Br2Mg1(cr) T(K) Cp S -[G-H(Tr)]/T H-H(Tr) delta-f H delta-f G log Kf 298.15 73.161 117.152 117.152 0. -524.255 -504.063 88.310 300 73.387 117.605 117.153 0.136 -524.306 -503.937 87.743 400 77.278 139.284 120.083 7.681 -553.796 -491.005 64.119 500 79.743 156.808 125.731 15.538 -552.296 -475.479 49.673 600 81.429 171.498 132.168 23.598 -550.723 -460.263 40.069 700 82.969 184.165 138.712 31.818 -549.114 -445.313 33.230 800 84.554 195.346 145.106 40.193 -547.480 -430.595 28.115 900 86.270 205.403 151.256 48.733 -545.822 -416.084 24.149 1000 88.136 214.586 157.136 57.450 -552.735 -401.046 20.948 1100 90.144 223.079 162.749 66.363 -551.036 -385.957 18.328 1200 92.257 231.013 168.111 75.483 -549.140 -371.032 16.151 1300 94.433 238.484 173.240 84.817 -547.036 -356.274 14.315 1400 96.567 245.560 178.155 94.367 -672.136 -338.518 12.630 1500 98.701 252.295 182.875 104.131 -668.270 -314.822 10.963